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High ELSA-2025-7531 2 CVEs

Important: kernel security update (Oracle Linux 8)

Published May 15, 2025 · Updated May 15, 2025

Summary

[4.18.0-553.52.1_10.OL8]
- Update Oracle Linux certificates (Kevin Lyons)
- Disable signing for aarch64 (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15.3-1.0.3
- Remove upstream reference during boot (Kevin Lyons) [Orabug: 34750652]

[4.18.0-553.52.1_10.gfd1b]
- netfilter: ipset: add missing range check in bitmap_ip_uadt (Florian Westphal) [RHEL-70268] {CVE-2024-53141}
- NFS: Extend rdirplus mount option with 'force|none' (Benjamin Coddington) [RHEL-16285]
- idpf: trigger SW interrupt when exiting wb_on_itr mode (Michal Schmidt) [RHEL-73266]
- idpf: add support for SW triggered interrupts (Michal Schmidt) [RHEL-73266]
- idpf: fix VF dynamic interrupt ctl register initialization (Michal Schmidt) [RHEL-73266]
- idpf: enable WB_ON_ITR (Michal Schmidt) [RHEL-73266]
- redhat: require recent enough linux-firmware for qed (Denys Vlasenko) [RHEL-6342]
- gfs2: deallocate inodes in gfs2_create_inode (Andreas Gruenbacher) [RHEL-7875]
- gfs2: Move GIF_ALLOC_FAILED check out of gfs2_ea_dealloc (Andreas Gruenbacher) [RHEL-7875]
- gfs2: Move gfs2_dinode_dealloc (Andreas Gruenbacher) [RHEL-7875]
- gfs2: Don't reread inodes unnecessarily (Andreas Gruenbacher) [RHEL-7875]
- gfs2: gfs2_create_inode error handling fix (Andreas Gruenbacher) [RHEL-7875]
- gfs2: No longer use 'extern' in function declarations (Andreas Gruenbacher) [RHEL-7875]
- hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new() (CKI Backport Bot) [RHEL-63668] {CVE-2022-49011}

Fixed packages 20

ReleasePackageFixed in
Oracle Linux · 8 bpftool 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-abi-stablelists 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-core 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-cross-headers 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-debug 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-debug-core 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-debug-devel 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-debug-modules 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-debug-modules-extra 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-devel 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-doc 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-headers 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-modules 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-modules-extra 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-tools 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-tools-libs 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 kernel-tools-libs-devel 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 perf 0:4.18.0-553.52.1.el8_10
Oracle Linux · 8 python3-perf 0:4.18.0-553.52.1.el8_10

Vulnerabilities 2

  • High 7.8

    netfilter: ipset: add missing range check in bitmap_ip_uadt

    In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: add missing range check in bitmap_ip_uadt When tb[IPSET_ATTR_IP_TO] is not present but tb[IPSET_ATTR_CIDR] exists, the values of ip and ip_to are slightly swapped. Therefore…

  • Unscored —

    hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()

    In the Linux kernel, the following vulnerability has been resolved: hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new() As comment of pci_get_domain_bus_and_slot() says, it returns a pci device with refcount increment, when finish using it, the c…